I doubt him.

Rites and rituals are an important part of the national culture.

The formality in the wedding ceremony is very solemn.

The facilities at the hotel are very complete.

This hotel has all the convenient facilities.

I doubt he is lying.

I need time to adapt to the new environment.

Smoke rises in curls from the fireplace.

There is a doubtful legal case regarding this missing person's case.

The police have arrested the criminal suspect in the bank robbery.